iPhone 4 have the best 720p video quality and picture quality in the smartphone market. We have also seen lots of very cool HD videos shot all by iPhone 4 and edited in iPhone 4. But one of the main issue for iPhone 4 is that its form factor is a phone, holding it can’t be as stable as we wish for, so if we can build a steadicam for it!

Check out the video below to see how you can DIY your Steadicam for iPhone 4: